Goods category
Top 10
View History
Article related
Big Megawatt PV Sy...>
Products >
>
Solar Light Controller >
>
>
Solar light controller WELLSEE WS-AL2430 20A 12/24VWS-AL2430 30A WELLSEE solar street light controller
WS-AL2430 30A WELLSEE solar light controller, can intelligently senses the strength of the light outside. It can automatically open the lamp at dark, and turn to high-light automatically after giving the lamp low-light for half an hour. And then turn to morning light when set time is up or at day break. After that, the lamp can be closed automatically after half an hour (the time of high-light can be set.) The time of the high-light can be set as you request. Ten hours high-light can be set as full power plus half power light. For example, 4 hours full power light(full light of the bulb) and then 6 hours half power(half light of the bulb), after that morning light until day break, then the controller will turn off the load automatically. This controller can adjust the light accordingly to save the energy.
BRAND:
WELLSEE
DIMENSION:
220*130*65mm
COMMODITY:
Adjust solar lamp charge controller
WEIGHT:
1.5kg
MODEL:
WS-AL2430 30a
SPECIFICATION:
20PCS/CARTON
WS-AL2430 30A WELLSEE solar light controller adopts PWM dimmer technology to adjust the light of LED lamps, can work with different kinds of constant-current source. This controller has the advanced characteristics of low cost, simple maintain, simple connection, easy maintenance, energy saving, reducing surge current and high power factor. Compared with the ordinary lamp controller, this ALcontroller can save more than 35% energy.WS-AL2430 30A WELLSEE solar light controller adopts the most advanced devices. LED display clearly shows the working of the system. And this controller can work in cold, high-temperature, hot environment and other harsh environment. Different from other ordinary controller, this dimmer controller has the protection function, which can make the Solar PV System working efficiently and safely.Functions:1. 12V/24V automatically detection2. intelligently senses the light outside, turn on automatically when getting dark and turn off when day break3. Micro-processing controller pulse-width modulation (PWM) charging4. Light intensity can be set to save energy consumption, thereby achieving the energy saving effect5. It can prevent reverse charging (the battery charges the solar panel).6. Lightning protection, short circuit protection (with self-recovery)7. It can prevent anti-charging function (solar panels to charge batteries)8. It can prevent reverse connection of the battery and solar panel.9. It can set 20 time grade or 10 minutes section modes10.It has a LET indicator of the working condition of charging and discharging:² One piece of Charge Indicator LED (mark: Charge). When it is bright, the battery is charged strongly; flickeringly means floating charge, no light means stop charging.² One piece of Load Indicator LED (mark: Light). When it is bright, there is output and load can work; if LED goes out, means there isnt output and the load cannot work.² Battery indicator: red under =voltage Green =full Yellow =normalThe Parameter Sheet:
Model WS-AL2430 20A WS-AL2430 25A WS-AL2430 30A System voltage 12V / 24V Automatic distinguish voltage Max charge current 20A 25A 30A Charge off voltageHVD 14.4V / 28.8V * Low Voltage DirectiveLVD 10.8V / 21.6V * Low Voltage RestoreLVR 11.8V / 23.6V * Temperature compensation -3mv/°C/cell open circuit losses ≤20mA Light operate light control turn on + light control turn off Light time control Light control turn on/off + time control turn on/off Time control classification 0.5 hours started,half an hour of one grade ,up to 10 hours Ambient temperature -25°C-----+55°C Quiescent dissipation 24mA Control Mode PWM Max loop voltage drop 350 mVAbove-mentioned parameters With * can be determined according to clients special request.We are special large scale R&D and manufactory enterprise of Solar light controller and global supplier of Wellsee solar controller and photovoltaic system equipment. We also have passed IEC, CE and RoHS certifications. We can do OEM for you.
Wuhan Wellsee New Energy Industry Co., Ltd welcome you join in us and invest our new factory.